Electron beam welding machine consists of electron gun, high-voltage power, vacuum unit, vacuum welding chamber, electrical control system, fixture and working station running system and etc.
电子束焊机由电子枪、高压电源、真空机组、真空焊接室、电气控制系统、工装夹具与工作台行走系统等部分组成。
In order to meet the requirement of the complicated and flexible control of hydraulic power unit, its electrical control system is rebuilt by PLC.
为了满足液压泵站复杂灵活的控制要求，采用PLC改造了液压泵站原来的继电器控制系统。
The generator control unit (GCU) is the control center of the aircraft electrical power generation system (EPGS), GCU provides protection, control and BIT function for the EPGS.
发电机控制器(GCU)是飞机电源系统的控制中心，能实现对飞机电源系统的保护、控制及BIT功能。
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